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- Address PR comment
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- Cleanup the single select

- Disable if no selectable option

- Cleanup multiselect filter control

Signed-off-by: Ian Bolton <[email protected]>
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@ibolton336
ibolton336 committed Feb 15, 2024
1 parent a17311d commit e5811f1
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Showing 2 changed files with 80 additions and 98 deletions.
136 changes: 75 additions & 61 deletions client/src/app/components/FilterToolbar/MultiselectFilterControl.tsx
View file
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,6 @@ import {
SelectGroup,
SelectList,
SelectOption,
SelectOptionProps,
TextInputGroup,
TextInputGroupMain,
TextInputGroupUtilities,
Expand Down Expand Up @@ -49,13 +48,25 @@ export const MultiselectFilterControl = <TItem,>({
const [selectOptions, setSelectOptions] = React.useState<
FilterSelectOptionProps[]
>(Array.isArray(category.selectOptions) ? category.selectOptions : []);

const hasGroupings = !Array.isArray(selectOptions);

const flatOptions: FilterSelectOptionProps[] = !hasGroupings
? selectOptions
: (Object.values(selectOptions).flatMap(
(i) => i
) as FilterSelectOptionProps[]);

const getOptionKeyFromOptionValue = (optionValue: string) =>
flatOptions.find(({ value }) => value === optionValue)?.key;

const getOptionValueFromOptionKey = (optionKey: string) =>
flatOptions.find(({ key }) => key === optionKey)?.value;

const getOptionKeyFromChip = (chipDisplayValue: string) => {
return flatOptions.find(({ value }) => value === chipDisplayValue)?.key;
};

React.useEffect(() => {
if (Array.isArray(category.selectOptions)) {
setSelectOptions(category.selectOptions);
Expand All @@ -70,32 +81,24 @@ export const MultiselectFilterControl = <TItem,>({
const textInputRef = React.useRef<HTMLInputElement>();
const [inputValue, setInputValue] = React.useState<string>("");

const getOptionKeyFromOptionValue = (
optionValue: string | SelectOptionProps
) => flatOptions.find((option) => option?.value === optionValue)?.key;

const getOptionValueFromOptionKey = (optionKey: string) =>
flatOptions.find(({ key }) => key === optionKey)?.value;

const onFilterClear = (chip: string | ToolbarChip) => {
const chipKey = typeof chip === "string" ? chip : chip.key;
const newFilterValue = filterValue
? filterValue.filter((selection) => selection !== chipKey)
: filterValue;
const displayValue = typeof chip === "string" ? chip : chip.key;
const optionKey = getOptionKeyFromChip(displayValue);

setFilterValue(newFilterValue);
if (optionKey) {
const newValue = filterValue?.filter((val) => val !== optionKey) ?? [];
setFilterValue(newValue.length > 0 ? newValue : null);
}
};

// Select expects "selections" to be an array of the "value" props from the relevant optionProps
const selections = filterValue?.map(getOptionValueFromOptionKey) ?? [];

/*
* Note: Chips can be a `ToolbarChip` or a plain `string`. Use a hack to split a
* selected option in 2 parts. Assuming the option is in the format "Group / Item"
* break the text and show a chip with the Item and the Group as a tooltip.
*/
const chips = selections.map((s, index) => {
const chip: string = s?.toString() ?? "";
const chips = filterValue?.map((s, index) => {
const displayValue = getOptionValueFromOptionKey(s);
const chip: string = displayValue?.toString() ?? "";
const idx = chip.indexOf(CHIP_BREAK_DELINEATOR);

if (idx > 0) {
Expand All @@ -113,6 +116,8 @@ export const MultiselectFilterControl = <TItem,>({
return chip;
});

console.log({ chips, filterValue });

const renderSelectOptions = (
filter: (option: FilterSelectOptionProps, groupName?: string) => boolean
) =>
Expand All @@ -124,40 +129,64 @@ export const MultiselectFilterControl = <TItem,>({
.map(([group, options], index) => {
const groupFiltered =
options?.filter((o) => filter(o, group)) ?? [];
return groupFiltered.length == 0 ? undefined : (
return groupFiltered.length === 0 ? undefined : (
<SelectGroup key={`group-${index}`} label={group}>
{groupFiltered.map((optionProps) => (
<SelectOption {...optionProps} key={optionProps.key} />
))}
{groupFiltered.map((optionProps) => {
const optionKey = getOptionKeyFromOptionValue(
optionProps.value
);
if (!optionKey) return null;
return (
<SelectOption
{...optionProps}
key={optionProps.key}
isSelected={filterValue?.includes(optionKey)}
/>
);
})}
</SelectGroup>
);
})
.filter(Boolean)
: flatOptions
.filter((o) => filter(o))
.map((optionProps, index) => (
<SelectOption
{...optionProps}
{...(!optionProps.isDisabled && { hasCheckbox: true })}
key={optionProps.value || optionProps.children}
isFocused={focusedItemIndex === index}
id={`select-multi-typeahead-${optionProps.value.replace(
" ",
"-"
)}`}
ref={null}
isSelected={filterValue?.includes(optionProps.value)}
>
{optionProps.value}
</SelectOption>
));
.map((optionProps, index) => {
const optionKey = getOptionKeyFromOptionValue(optionProps.value);
if (!optionKey) return null;
return (
<SelectOption
{...optionProps}
{...(!optionProps.isDisabled && { hasCheckbox: true })}
key={optionProps.value || optionProps.children}
value={optionProps.value}
isFocused={focusedItemIndex === index}
isSelected={filterValue?.includes(optionKey)}
>
{optionProps.value}
</SelectOption>
);
});

const onSelect = (value: string | undefined) => {
if (value && value !== "No results") {
const newFilterValue = filterValue ? [...filterValue, value] : [value];
setFilterValue(newFilterValue);
const optionKey = getOptionKeyFromOptionValue(value);

if (optionKey) {
let newFilterValue: string[];

if (filterValue && filterValue.includes(optionKey)) {
newFilterValue = filterValue.filter((item) => item !== optionKey);
} else {
newFilterValue = filterValue
? [...filterValue, optionKey]
: [optionKey];
}

setFilterValue(newFilterValue);
}
}

// Ensure focus remains on the input field
textInputRef.current?.focus();
};

Expand Down Expand Up @@ -205,7 +234,7 @@ export const MultiselectFilterControl = <TItem,>({
newSelectOptions = [
{
key: "no-results",
isDisabled: true,
isDisabled: false,
children: `No results found for "${inputValue}"`,
value: "No results",
},
Expand Down Expand Up @@ -245,27 +274,11 @@ export const MultiselectFilterControl = <TItem,>({
setSelectOptions(newSelectOptions);
setIsFilterDropdownOpen(true);

if (
isFilterDropdownOpen &&
selectedItem &&
selectedItem.value !== "no results"
) {
setInputValue("");

const newFilterValue = [...(filterValue || [])];
const optionValue = getOptionValueFromOptionKey(selectedItem.value);

if (newFilterValue.includes(optionValue)) {
const indexToRemove = newFilterValue.indexOf(optionValue);
newFilterValue.splice(indexToRemove, 1);
} else {
newFilterValue.push(optionValue);
}

setFilterValue(newFilterValue);
setIsFilterDropdownOpen(false);
if (!isFilterDropdownOpen) {
setIsFilterDropdownOpen((prev) => !prev);
} else if (selectedItem && selectedItem.value !== "No results") {
onSelect(selectedItem.value);
}

break;
case "Tab":
case "Escape":
Expand Down Expand Up @@ -295,6 +308,7 @@ export const MultiselectFilterControl = <TItem,>({
setIsFilterDropdownOpen(!isFilterDropdownOpen);
}}
isExpanded={isFilterDropdownOpen}
isDisabled={isDisabled || !category.selectOptions.length}
isFullWidth
>
<TextInputGroup isPlain>
Expand Down
42 changes: 5 additions & 37 deletions client/src/app/components/FilterToolbar/SelectFilterControl.tsx
View file
Original file line number Diff line number Diff line change
Expand Up @@ -34,46 +34,18 @@ export const SelectFilterControl = <TItem, TFilterCategoryKey extends string>({
>): JSX.Element | null => {
const [isFilterDropdownOpen, setIsFilterDropdownOpen] = React.useState(false);

const getChipFromOptionValue = (
optionValue: SelectOptionProps | undefined
) => {
return optionValue ? optionValue.value : "";
};

const getOptionKeyFromChip = (chip: string) =>
category.selectOptions.find(
(optionProps) => optionProps.value.toString() === chip
)?.key;

const getOptionValueFromOptionKey = (
optionKey: string
): SelectOptionProps => {
return (
category.selectOptions.find((optionProps) => {
return optionProps.value === optionKey;
}) || { value: "", children: "", key: "" }
);
};

const onFilterSelect = (value: string) => {
setFilterValue(value ? [value] : null);
setIsFilterDropdownOpen(false);
};

const chips = filterValue ? filterValue : [];

const onFilterClear = (chip: string) => {
const optionKey = getOptionKeyFromChip(chip);
const newValue = filterValue
? filterValue.filter((val) => val !== optionKey)
: [];
setFilterValue(newValue.length > 0 ? newValue : null);
const newValue = filterValue?.filter((val) => val !== chip);
setFilterValue(newValue?.length ? newValue : null);
};

const selections: SelectOptionProps[] = filterValue
? filterValue.map(getOptionValueFromOptionKey)
: [];

const chips = selections ? selections.map(getChipFromOptionValue) : [];

const toggle = (toggleRef: React.Ref<MenuToggleElement>) => {
return (
<MenuToggle
Expand Down Expand Up @@ -116,11 +88,7 @@ export const SelectFilterControl = <TItem, TFilterCategoryKey extends string>({
<SelectList>
{category.selectOptions.map((o: SelectOptionProps, index) => {
return (
<SelectOption
key={`${index}-${o.value}`}
isSelected={o.value == filterValue}
{...o}
>
<SelectOption {...o} key={`${index}-${o.value}`}>
{o.value}
</SelectOption>
);
Expand Down

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